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Alex Rivera
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I am running a program, and it is interrupted by Segmentation fault. The problem is that the core dump file is created, but of size zero. Have you heard about such a case and how to resolve it? I have enough space on the disk. I have already performed ulimit -c unlimited to unlimit the size of core file - both running it or putting on the top of the submitted batch file - but still have 0 byte core dump files. The permissions of the folder containing these files are uog+rw and the permissions on the core files created are u+rw only. The program is written by C++ and submitted on a linux cluster with qsub command of the Grid Engine, I don't know this information is relevant or not to this question.
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